Model T5420 Digital-Pneumatic Transducer

View Global Product Listing listing by: Telematic Controls Inc.
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Model T5420 Digital-Pneumatic Transducer

Model T5420 Digital-Pneumatic Transducer

The T5420 is a Digital-Pneumatic Transducer, compatible with most digital systems using TTL and CMOS Logic. Its Fail safe High or Low will return the field reversible output to 3 psig for Direct Acting Mode or to 15 psig for Reverse Acting Mode if the power is lost, regardless of the logic selected. The Integral Volume Booster Output of the T5420 provides a flow capacity of 45 SCFM (76.5 m3/Hr), to meet input requirements of final control elements requiring a higher capability output signal, increased output pressure, and/or increased flows.
Features
  • Uses common 8 bit data instructions
  • Fail safe High or Low
  • Field Reversible Feature
  • Integrated Volume Booster Output
  • Vibration resistance
  • Various Mounting Configurations
  • External Zero Adjustment
The above description encapsulates the entire product series. Specifications for individual configurations may vary depending on the selection chosen.
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The T5420 is a Digital-Pneumatic Transducer, compatible with most digital systems using TTL and CMOS Logic. Its Fail safe High or Low will return the field reversible output to 3 psig for Direct Acting Mode or to 15 psig for Reverse Acting Mode if the power is lost, regardless of the logic selected. The Integral Volume Booster Output of the T5420 provides a flow capacity of 45 SCFM (76.5 m3/Hr), to meet input requirements of final control elements requiring a higher capability output signal, increased output pressure, and/or increased flows.
Features
  • Uses common 8 bit data instructions
  • Fail safe High or Low
  • Field Reversible Feature
  • Integrated Volume Booster Output
  • Vibration resistance
  • Various Mounting Configurations
  • External Zero Adjustment
The above description encapsulates the entire product series. Specifications for individual configurations may vary depending on the selection chosen.
Part Number / SKU

Model T5420

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Selected Configuration

    Model T5420

      Specifications

      Pressure Range

      • bar: 0.2 to 6.2
      • kPa: 20 to 620
      • psig: 3 to 90

      Supply Pressure

      • psig: 20 + 2 (kPa: 150 + 15, bar: 1.5 + 0.15)

      Supply Pressure Effect

      • 1% of Span for psig: 2 (kPa: 14, bar: 0.14) Supply Change

      Output Pressure - Maximum

      • psig: 15 (bar: 1, kPa: 100)

      Pressure Type

      • Gauge

      Ambient Temperature

      • 0° to 65.5° C (32° to 150° F)

      Independent Linearity

      • + 0.25% Full Scale

      Hysteresis

      • Within 0.1% Full Scale

      Accuracy

      • 0.5%

      Repeatability

      • Within 0.1% Full Scale

      Resolution

      • 0.4% of Span

      Ratio

      • 1:1
      • 1:2
      • 1:3
      • 1:4
      • 1:5
      • 1:6

      NPT Inlet

      • 1/4" Female NPT

      NPT Outlet

      • 1/4" Female NPT

      Conduit Connection

      • 1/2" NPT

      Power

      • 115 Vdc - 3 Watts
      • 230 Vdc - 3 Watts
      • 24 Vdc - 3 Watts

      Flow Capacity

      • 15 SCFM (25.5 m³/hr) Maximum at psig: 20 (bar: 1.5, kPa: 150) Supply
      • 45 SCFM (76.5 m³/hr) at psig: 100 (kPa: 700, bar: 7)

      Air Consumption

      • 0.16 SCFM (0.27 m³/hr) Maximum (dead end) at psig: 20 (bar: 1.5, kPa: 150) Supply

      Mounting

      • Bracket Kit

      Enclosure/Body Material

      • Aluminum

      Ball Material

      • Brass
      • Sapphire

      Orifice Material

      • Brass
      • Sapphire